Bronze Member Username: Gula187
Baton Rouge,
Louisiana
USA
Post Number: 36
Registered: Mar-07
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Posted on which of these subs is more efficient?
DD9515
BTL 15
MT 15 |
Silver Member Username: Loudon
Post Number: 962
Registered: Jun-04
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Posted on MT is used by many as a burp woofer although its utilized as a daily woofer if u have enough power and the proper electrical system ...
id say the dd9515 and the BTL if its fully loaded would be around the same thing ... depending on ur application |
Gold Member Username: Nd4spd18
Southeast PA
Post Number: 1399
Registered: Jul-06
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Posted on The 9515 has 93 db efficiency, the BTL is 93.4 db, which is a negligible difference. They are about equal. |
Bronze Member Username: Gula187
Baton Rouge,
Louisiana
USA
Post Number: 37
Registered: Mar-07
|
Posted on so all the subs is just about the same |